Features: ★ High quality stainless steel chamber,safe and easy-to-clean. ★ Microprocessor controller with LCD display, accurate and reliable. ★ Equipped with multiple sets of heaters. ★ Equipped with leakage protection. ★ Equipped with spare temperature control which ensures the product work normally even the main temp.control failed. ★ Adopt temperature selection switch which can select the grade according to the heating speed and operating temperature. ★ Convenient operation for air inlet,reasonableair duct structure,good temperature uniformity. ★ With inner glass door for easy observation. ★ Anti-hot handle